Comments (8)
from manuals.
我觉得这主要看业务需求,我一般多对多关系才有中间表(就是第一种),一对一,一对多时就用一张表关联(第二种)。
from manuals.
订单表 最好不要做这种关联字段
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------------------ 原始邮件 ------------------ 发件人: "haoc7"[email protected]; 发送时间: 2019年7月2日(星期二) 上午10:25 收件人: "skr-shop/manuals"[email protected]; 抄送: "Subscribed"[email protected]; 主题: [skr-shop/manuals] 用户、订单、套餐商品该如何关联呢? (#19) 想是不是可以有个用户套餐关联的表, table user_meal column: user_id,order_id,meal_id 还是直接在订单表关联呢 table order column: order_id, user_id, meal_id 大家这种关联关系倾向于那种呢? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or mute the thread.
期待订单中心更新呀,因为我们现在接触的业务都是虚拟商品,后续可能有周边实体商品,要考量下订单表和订单明细的设计。
from manuals.
我会帮你催相关的大佬。不过目前七月是没有希望了
from manuals.
都快过年了,更新吧~
from manuals.
哈哈哈
from manuals.
@xmaxing 今天我们更新了
from manuals.
欧力给
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from manuals.